Interested in Java functional programming? The first place you need to start, especially if you use the Streams API, is with this Java Function interface example.

A great deal of Java programming -- from conditional statements to iterative loops -- deals with the evaluation of true or false values. When you work with the JDK's Streams API and Lambda functions, ...

Why does Java's standard class library contain empty interfaces like Cloneable and Serializable? Find out why in this sixth installment in the "Object-oriented language basics" series. You'll also ...

In the above example, we already briefly explored a simpler way to use the ArrayList. Now, let’s explore this concept a bit further by seeing how the List interface is declared: ...